A racehorse trainer is murdered as he is on his way to expose a racing fraud and there is some friction concerning his daughter's permission to ride in the race.
The remains of Dr. Sloan's friend are found inside a shark-a suspicious death that looks even more fishy after it's discovered that the deceased had three wives.
One police officer is accidentally shot by another during a raid gone wrong. Dr. Sloan investigates the victim's wife, the shooter, and a conniving lawyer when he suspects foul play.
A burglar becomes infected with a deadly virus. Dr. Sloan and Jesse are subsequently exposed to the virus and are confined to Mark's home while Steve and Amanda investigate a drug company to discover an antidote.
Randy Travis plays Matlock's old friend, an aspiring country singer who wins the lottery, but then is framed for the murder of his cheating business partner.
The POstables take a road trip to find the recipient of a lost letter and track down a musician who is the key to solving the case. Stars Eric Mabius, Kristin Booth, Yan-Kay Crystal Lowe, Geoff Gustafson, Gregory Harrison.
Hannah and Chad flirt with their own paths to solve the same murder while working to clear a colleague who is implicated in the crime. Meanwhile, Delores gets her big break. Stars Alison Sweeney, Victor Webster and Barbara Niven.